HD Pentium P6000 is the specific version of the 'GMA5700M' that comes with the CPU 'Intel Pentium P6000 1.87GHz'. <br/>Its default clock is 500MHz and the turbo boost technology will set it to 766MHz if necessary. With no dedicated memory, it uses system memory up to 1 GB on Windows XP and 1.7GB on Windows Vista/7. Since it uses system ram and the max frequency it supports is 1066MHz, the max memory clock is 533MHz. Unlike the second gen 'Intel HD Graphics 2000/3000', very demanding games might not run at all and only very old games will run on high settings smoothly.